There are a lot of reports now claiming that the cast of "The Big Bang Theory," including Johnny Galecki, are resenting Kaley Cuoco because of her huge salary.

According to several reports, the actress is attracting too much media attention because of her divorce from Ryan Sweeting, the high profile tennis player. In addition, Cuoco has been rumored to be in a relationship with Karl Cook.

However, her costars are not supporting her on this relationship. "It used to be Kaley and Johnny [Galecki] versus Jim [Parsons], but now it's kind of everybody versus Kaley," an insider mentioned on Radar Online.

Moreover, the publication has also stressed on the issue of Cuoco's paycheck. According to an insider, Cuoco only had six lines in one "The Big Bang Theory" episodes last year, which aired the same week she was portrayed on a cover of a magazine.

Cuoco reportedly receives $1 million per episode along with Parson and Galecki. However, other cast members like Melissa Rauch and Mayam Bialik receive only $100,000 per episode.

Notably, Cuoco was not the first choice for the role of Penny. According to International Business Times, the role was first offered to Amanda Walsh. However, she starred in the show as Katie, which was not aired. Eventually, Cuoco was cast as Walsh's replacement in "The Big Bang Theory."

It seems that other than voicing their opinions about Cuoco, her co-stars do not have any option but to tolerate her. There reportedly has been no warmth and bonding with everyone on set, and unless the showrunners take notice of this, it might ruin the whole production effort, as jealousy and negative vibes plague the cast.

However, these reports remain to be unconfirmed, so stay tuned for the real deal in terms of relationships and paychecks of the cast of "The Big Bang Theory."